10645622040608 has 24 divisors (see below), whose sum is σ = 20968303116348. Its totient is φ = 5320338709504.

The previous prime is 10645622040563. The next prime is 10645622040611. The reversal of 10645622040608 is 80604022654601.

It can be written as a sum of positive squares in 2 ways, for example, as 10613599653904 + 32022386704 = 3257852^2 + 178948^2 .

It is a super-2 number, since 2×10645622040608² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77189741 + ... + 77327532.

Almost surely, 2^{10645622040608} is an apocalyptic number.

It is an amenable number.

10645622040608 is a deficient number, since it is larger than the sum of its proper divisors (10322681075740).

10645622040608 is a wasteful number, since it uses less digits than its factorization.

10645622040608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154519436 (or 154519428 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 10645622040608 in words is "ten trillion, six hundred forty-five billion, six hundred twenty-two million, forty thousand, six hundred eight".